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FR2350408A1 - CROUTE BREAKER APPLIANCE USED IN PARTICULAR IN ELECTROLYTIC ALUMINUM PRODUCTION CELLS - Google Patents

CROUTE BREAKER APPLIANCE USED IN PARTICULAR IN ELECTROLYTIC ALUMINUM PRODUCTION CELLS

Info

Publication number
FR2350408A1
FR2350408A1 FR7713860A FR7713860A FR2350408A1 FR 2350408 A1 FR2350408 A1 FR 2350408A1 FR 7713860 A FR7713860 A FR 7713860A FR 7713860 A FR7713860 A FR 7713860A FR 2350408 A1 FR2350408 A1 FR 2350408A1
Authority
FR
France
Prior art keywords
croute
electrolytic aluminum
aluminum production
production cells
appliance used
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR7713860A
Other languages
French (fr)
Inventor
John Holmes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WILLIAMS MACH Ltd
Original Assignee
WILLIAMS MACH Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WILLIAMS MACH Ltd filed Critical WILLIAMS MACH Ltd
Publication of FR2350408A1 publication Critical patent/FR2350408A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/14—Devices for feeding or crust breaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/28—Supports; Devices for holding power-driven percussive tools in working position
    • B25D17/32—Trolleys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Crushing And Grinding (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Switches With Compound Operations (AREA)
  • Cookers (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Forklifts And Lifting Vehicles (AREA)
FR7713860A 1976-05-06 1977-05-06 CROUTE BREAKER APPLIANCE USED IN PARTICULAR IN ELECTROLYTIC ALUMINUM PRODUCTION CELLS Withdrawn FR2350408A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/683,812 US4072354A (en) 1976-05-06 1976-05-06 Breaker apparatus

Publications (1)

Publication Number Publication Date
FR2350408A1 true FR2350408A1 (en) 1977-12-02

Family

ID=24745538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713860A Withdrawn FR2350408A1 (en) 1976-05-06 1977-05-06 CROUTE BREAKER APPLIANCE USED IN PARTICULAR IN ELECTROLYTIC ALUMINUM PRODUCTION CELLS

Country Status (7)

Country Link
US (1) US4072354A (en)
JP (1) JPS531364A (en)
AU (1) AU509859B2 (en)
DE (1) DE2720140A1 (en)
FR (1) FR2350408A1 (en)
GB (1) GB1539662A (en)
NO (1) NO771590L (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2116385C1 (en) * 1997-05-13 1998-07-27 Открытое акционерное общество "Братский алюминиевый завод" Device for breakage of electrolyte crust
RU2128248C1 (en) * 1997-04-15 1999-03-27 Открытое акционерное общество "Братский алюминиевый завод" Gear breaking electrolyte crust ( versions )
RU171457U1 (en) * 2016-07-07 2017-06-01 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" DEVICE FOR PUNCHING ELECTROLYTE Crust
RU2780185C1 (en) * 2022-03-30 2022-09-20 Общество с ограниченной ответственностью "Инжиниринг Строительство Обслуживание" Machine for mechanized processing of aluminum electrolysers

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943294C2 (en) * 1979-09-10 1982-02-04 Schweizerische Aluminium AG, 3965 Chippis Pressure cylinder system of a wrapping device
US4573944A (en) * 1985-01-04 1986-03-04 Mattel, Inc. Ball swinging toy vehicle
FR2765912B1 (en) * 1997-07-11 1999-12-17 Tamrock Secoma Sa WHEEL MOUNTED DRILL WITH ARTICULATED CHASSIS
RU2265084C2 (en) * 2004-02-02 2005-11-27 Открытое акционерное общество "ВОЛГОГРАДСКИЙ АЛЮМИНИЙ" Method and device for breaking electrolyte crust in aluminum producing electrolyzer
JP4953325B2 (en) * 2009-03-12 2012-06-13 キャタピラー エス エー アール エル Work machine
RU2758049C1 (en) * 2021-04-12 2021-10-25 Общество с ограниченной ответственностью "Инжиниринг Строительство Обслуживание" Working body for punching the electrolyser bark to obtain aluminum
CN115814901B (en) * 2022-12-23 2024-01-26 东莞合安机电有限公司 Breaker is used in safety switch production

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU176690A1 (en) * С. Ф. Клебан , И. А. Смердов MACHINE FOR THE DESTRUCTION OF THE CORK OF ELECTROLYTE ALUMINUM ELECTROLYZERS WITH SIDE CURRENT SUPPLY
DE1062940B (en) * 1954-09-03 1959-08-06 Ver Aluminium Werke Ag Oeffent Mobile crust breaker for melt flow electrolysis furnaces
GB930621A (en) * 1960-10-25 1963-07-03 August Seim Improvements in or relating to crust breaking apparatus
FR2019745A5 (en) * 1969-01-17 1970-07-03 Wellman Machines Ltd
FR2127628A5 (en) * 1971-09-23 1972-10-13 Gewerk Eisenhuette Westfalia
DE2147341A1 (en) * 1971-07-02 1973-01-11 Alusuisse IMPACT TOOL WITH IMPACT DEVICE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE486631C (en) * 1929-11-22 Excelsior Feuerloeschgeraete A Fire extinguisher, the inner air space of which is connected to the air space of the outlet pipe by pipes
US2423787A (en) * 1944-11-01 1947-07-08 Aluminum Co Of America Crust breaking apparatus
US3346300A (en) * 1966-08-08 1967-10-10 Louis A Grant Blast furnace lining removing machine
US3773118A (en) * 1972-01-24 1973-11-20 D Shanks Utility device
US3905647A (en) * 1974-09-16 1975-09-16 Ardal Og Sunndal Verk Crust-breakers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU176690A1 (en) * С. Ф. Клебан , И. А. Смердов MACHINE FOR THE DESTRUCTION OF THE CORK OF ELECTROLYTE ALUMINUM ELECTROLYZERS WITH SIDE CURRENT SUPPLY
DE1062940B (en) * 1954-09-03 1959-08-06 Ver Aluminium Werke Ag Oeffent Mobile crust breaker for melt flow electrolysis furnaces
GB930621A (en) * 1960-10-25 1963-07-03 August Seim Improvements in or relating to crust breaking apparatus
FR2019745A5 (en) * 1969-01-17 1970-07-03 Wellman Machines Ltd
DE2147341A1 (en) * 1971-07-02 1973-01-11 Alusuisse IMPACT TOOL WITH IMPACT DEVICE
FR2127628A5 (en) * 1971-09-23 1972-10-13 Gewerk Eisenhuette Westfalia

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2128248C1 (en) * 1997-04-15 1999-03-27 Открытое акционерное общество "Братский алюминиевый завод" Gear breaking electrolyte crust ( versions )
RU2116385C1 (en) * 1997-05-13 1998-07-27 Открытое акционерное общество "Братский алюминиевый завод" Device for breakage of electrolyte crust
RU171457U1 (en) * 2016-07-07 2017-06-01 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" DEVICE FOR PUNCHING ELECTROLYTE Crust
RU2780185C1 (en) * 2022-03-30 2022-09-20 Общество с ограниченной ответственностью "Инжиниринг Строительство Обслуживание" Machine for mechanized processing of aluminum electrolysers
RU213635U1 (en) * 2022-05-16 2022-09-20 Общество с ограниченной ответственностью "Инжиниринг Строительство Обслуживание" DEVICE FOR PUNCHING AN ELECTROLYTE SHELL

Also Published As

Publication number Publication date
GB1539662A (en) 1979-01-31
JPS531364A (en) 1978-01-09
AU509859B2 (en) 1980-05-29
US4072354A (en) 1978-02-07
NO771590L (en) 1977-11-08
DE2720140A1 (en) 1977-11-24
AU2497977A (en) 1978-11-09

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse